- gravity escapement
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Horol.an escapement, used esp. in large outdoor clocks, in which the impulse is given to the pendulum by means of a weight falling through a certain distance.[1840-50]
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Universalium. 2010.
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Universalium. 2010.
gravity escapement — Horol. an escapement, used esp. in large outdoor clocks, in which the impulse is given to the pendulum by means of a weight falling through a certain distance. [1840 50] … Useful english dictionary
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